31970276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26731}}^1$

素因数の和:26771

約数の個数: 24

約数和(自身を含む): 62873664

約数和(自身を除く): 30903388

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 26731, 53462, 106924, 347503, 614813, 695006, 1229626, 1390012, 2459252, 7992569, 15985138, 31970276]

約数ペア:

[(1, 31970276), (2, 15985138), (4, 7992569), (13, 2459252), (23, 1390012), (26, 1229626), (46, 695006), (52, 614813), (92, 347503), (299, 106924), (598, 53462), (1196, 26731)]